Installation

2ZR-FXE ENGINE CONTROL: THROTTLE BODY: INSTALLATION

1. INSTALL THROTTLE BODY ASSEMBLY

(a) Install a new gasket onto the intake manifold.

(b) Install the throttle body assembly with the 2 bolts and 2 nuts.

Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)

(c) Connect the 2 water by-pass hoses and throttle body connector.

2. INSTALL AIR CLEANER HOSE ASSEMBLY

(a) Install the air cleaner hose assembly and lock the hose clamp.

(b) Connect the ventilation hose.

3. INSTALL AIR CLEANER CASE

(a) Install the air cleaner case with the 2 bolts.

Torque : 7.0 Nm (71 kgf-cm, 62 in-lbf)

(b) Install the water hose to the hose clamp.

(c) Install the air cleaner filter element.

4. INSTALL INLET AIR CLEANER ASSEMBLY

(a) Install the inlet air cleaner assembly to the air cleaner case.

(b) Install the inlet air cleaner assembly with the 2 bolts and 2 clips.

Torque : 7.0 Nm (71 kgf-cm, 62 in-lbf)

(c) Connect the wire harness clamp to the inlet air cleaner assembly.

(d) Install the water hose to the hose clamp.

5. INSTALL AIR CLEANER CAP SUB-ASSEMBLY

(a) Install the air cleaner cap sub-assembly with the 2 clamps.

(b) Tighten the hose clamp.

(c) Connect the mass air flow meter connector.

(d) Connect the wire harness clamp.

6. ADD ENGINE COOLANT (for Engine) Coolant (For Engine)

7. INSPECT FOR COOLANT LEAK (for Engine) Cooling System

8. INSTALL NO. 2 CYLINDER HEAD COVER Installation

9. INSTALL RADIATOR SUPPORT OPENING COVER Installation

10. PERFORM INITIALIZATION

NOTICE:
Be sure to perform this procedure after reassembling the throttle body assembly, removing and reinstalling any throttle body component or replacing the ECM.

(a) Disconnect the cable from the negative (-) auxiliary battery terminal. Wait at least 60 seconds and reconnect the cable.

(b) Connect the Techstream to the DLC3 and clear the DTCs Reading and Clearing Diagnostic Trouble Codes.

(c) Set the vehicle to inspection mode Component Tests and General Diagnostics.

(d) Start the engine without operating the accelerator pedal and check that the MIL is not illuminated and that the idle speed is within the specified range when the air conditioning is switched off after the engine is warmed up.

Standard:





NOTICE:
* If the accelerator pedal is operated, perform the above steps again.
* Be sure to perform this step with all accessories off.
* Make sure that park (P) is selected.

(e) Perform a road test and confirm that there are no abnormalities.